[1.12.2] collidedHorizontally not working

[c3d]

So I've been trying to create a ride-able spider, everything works fine, but they don't appear to have the ability to climb walls when I start riding them.
Here's the code, it's taken directly from the EntitySpider code.

@Override
public void onUpdate()
{
	super.onUpdate();

	if (!this.world.isRemote)
    {
    	this.setBesideClimbableBlock(this.collidedHorizontally);
    }
}

I'm sorry if this is a basic fix, I'm pretty new at modding and Java as a whole.

[Discult]

haven't really looked but if you see the 

[Cadiboo]

@Discult I think your comment broke

[c3d]

23 hours ago, Discult said:

haven't really looked but if you see the 

Sorry for the late reply, but it appears that the text block you sent is blank.

[Discult]

2 hours ago, c3d said:

Sorry for the late reply, but it appears that the text block you sent is blank.

oh lol don't know what happened there what i said was from the look of it setBesideClimbableBlock would assume blocks such as ladders/vines etc i would first check them blocks and see if there is a method that makes the block climbable.

Edited January 1, 2019 by Discult

[c3d]

6 hours ago, Discult said:

oh lol don't know what happened there what i said was from the look of it setBesideClimbableBlock would assume blocks such as ladders/vines etc i would first check them blocks and see if there is a method that makes the block climbable.

Oh, sorry, I explained my problem poorly, they can climb walls but they can't when riding.
I can set it to true to give it the climbing ability, but it climbs down air blocks when it falls.

[Discult]

15 hours ago, c3d said:

Oh, sorry, I explained my problem poorly, they can climb walls but they can't when riding.
I can set it to true to give it the climbing ability, but it climbs down air blocks when it falls.

Can you supply the full code for this entity

[c3d]

7 hours ago, Discult said:

Can you supply the full code for this entity

Sure, sorry if it's messy.